Illinois No Trespassing Signs
Relevant Illinois Statutes
720 ILCS 5/21-3 (a) A person commits criminal trespass to real property when he or she: (1) knowingly and without lawful authority enters or remains within or on a building; (2) enters upon the land of another, after receiving, prior to the entry, notice from the owner or occupant that the entry is forbidden; (3) remains upon the land of another, after receiving notice from the owner or occupant to depart.
520 ILCS 5/3.27 (from Ch. 61, par. 3.27) Any person owning, holding or controlling, by lease, which possession must be for a term of 5 or more years, any contiguous tract of land having an area of not less than 200 acres, and not more than 1280 acres, with at least 100 acres of suitable wildlife habitat, who desires to establish a game breeding and hunting preserve area, to propagate, preserve and hunt game birds shall make application to the Department for a license as herein provided.